Metro Industries
Online ordering is coming soon. To place an order, call 614-487-8200 or email metro@metroindinc.com .

Machine Screw Nuts

How to measure: Hex nut (inch)
How to measure: Hex nut
Nuts are sold by the thread size of the bolt they fit. The wrench size is across the flats.

1 product

Machine Screw Nut

Size Thread Finish Material Thread Series Sold by Part number Price
#4 Diameter
4-40 Zinc 40 TPI Zinc Steel USS/Coarse 100 pcs NFM-4 $1.19 / 100 pcs